ļ 뿡 ؼ ڽϴ.
μͷ 25ð ûϿ elective b ļ ϴ.
20ð ûѴٸ , 30ð ûѴٸ 2 ϴ.
̹ infinitive gerund ؼ ϴ. Ư ڿ to 簡 ؼ µ, ̰ б б ܿ ̶ ڽ־, غ ־ϴ.
appreciate + gerund, report + gerund, arrange + to Դϴ.
practice ϰ Ŀ ̿ غҽϴ. ̹ Դϴ.
ߴԿ κ̳ 谡 ϰ ִµ, ⼭ Ұ ֽϴ. ؼ ̿ϴ. ÿ ó غ Ŷ Ȱ, ð 40 ð ʹ ª , ߽ϴ. ּ 250ڸ ä ߱Ф